Distance Between Two Points Calculator is used to find the exact length between two points (x1, y1) and (x2, y2) in a two dimensional geographical co-ordinate system. Distance Between Two Points formula is similar to the right triangle rule, where squared hypotenuse is equal to the sum of the squares of the other two sides. Provide the x1, y1, x2 and y2 values to find the distance between two points using this online Distance Between Two Points Calculator.